Looking to learn something new in 2013? Duke is offering online courses through Coursera that are free for anybody to join.

Mohamed Noor began the second offering of Genetics and Evolution on January 4, and it is not too late to get started. Sign up here.

Guillermo Sapiro starts teaching Image and video processing: From Mars to Hollywood with a stop at the hospital on January 14. He has released some lecture videos as a preview before the class starts. Sign up here.

Roger Barr will be teaching Bioelectricity: A Quantitative Approach for the second time starting February 4. Sign up here.

More upcoming Duke classes to be offered on Coursera:

February 25
Mimi Jakoi for Introductory Human Physiology

March 18
Denise Comer for English Composition I: Achieving Expertise

March 25
Dan Ariely for A Beginner’s Guide to Irrational Behavior
Len White for Medical Neuroscience

April 30
Orin Starn for Sports and Society

For more information on Duke’s online courses, click here: http://onlineduke-wpengine-com.onlineduke.wpengine.com/.